Winter Weather Advisories are issued when snow, blowing snow, ice, sleet, or a combination of these wintry elements is expected but conditions should not be hazardous enough to meet warning criteria. Be prepared for winter driving conditions and possible travel difficulties.

Nov 18, 2024 · Winter Weather Links. Probability of Near-Surface Temperatures at or Below 32 o Degrees; Wind Chill Chart; NWS's Winter Weather Safety and Awareness home page; Significant Winter Weather Event Reviews; NOHRSC Observed Snowfall Analysis; Recent Snowfall and SnowDepth Maps from the National Centers for Environmental Information

1 day ago · Winter weather-related warnings had been issued by the National Weather Service (NWS) for 23 states on Monday morning, with snow and ice expected across parts of the country. Why It Matters ...

Click on the specific site below to view the Winter Weather Warnings / Watches / Advisories product(s):

Click on the NWS Warnings and Advisories Map above for more details. Severe weather information from the Storm Prediction Center.

The purpose of the Winter Storm Severity Index (WSSI) is to provide NWS partners and the general public with an indication of the level of winter precipitation (snow and ice) severity and its potential related societal impacts. Most likely time of winter precipitation onset (snow, sleet, freezing rain). Rain is not included here.

This website is designed to teach you how to stay safe before, during and after a winter storm. You will find information on winter alerts, science and hazards, snow coverage maps, and information describing the different types of winter storms.

Nov 11, 2023 · The NWS has revamped the criteria for Winter Storm Warnings, releasing a new map to serve as the basis for winter storm watches and warnings across the U.S.

The alerts web service displays NWS watches, warnings, advisories, and similar products. Click the main menu down-arrow for a quick guide and documentation. Select a location option to begin your search for alerts.

1 day ago · On Monday, The National Weather Service has issued a Winter Storm Warning in effect from 10 a.m. Tuesday until 7 a.m. Wednesday for portions of central, northwest, and western Virginia and eastern West Virginia, including:. Augusta, Rockingham, Western and Eastern Highland, Northern Virginia Blue Ridge, Central Virginia Blue Ridge in Virginia. Western and Eastern Grant, Western and Eastern ...